Nationally Notifiable Infectious Diseases and Conditions, United States: Weekly Tables

TABLE 1f. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 24, 2021 (Week 16)
Reporting Area Brucellosis Campylobacteriosis Candida auris, clinical §
Current weekPrevious 52 weeks Max †Cum YTD 2021 †Cum YTD 2020 †Current weekPrevious 52 weeks Max †Cum YTD 2021 †Cum YTD 2020 †Current weekPrevious 52 weeks Max †Cum YTD 2021 †Cum YTD 2020 †
U.S. Residents, excluding U.S. Territories - 6 17 21 430 1,160 9,326 12,456 - 4 10 42
New England - 1 1 - 20 86 517 557 - 0 - -
Connecticut - 0 - - - 19 68 115 - 0 - -
Maine - 0 - - 1 10 47 27 - 0 - -
Massachusetts - 0 - - 15 44 258 278 - 0 - -
New Hampshire - 0 - - 2 24 93 65 - 0 - -
Rhode Island - 0 - - 2 20 49 43 - 0 - -
Vermont - 1 1 - - 10 2 29 - 0 - -
Middle Atlantic - 2 1 2 91 212 1,558 1,978 - 0 - -
New Jersey - 0 - - - 46 230 371 - 0 - -
New York (excluding New York City) - 1 - - 32 79 365 415 - 0 - -
New York City - 1 1 - 40 64 524 655 - 0 - -
Pennsylvania - 1 - 2 19 69 439 537 - 0 - -
East North Central - 2 2 3 9 207 716 1,698 - 4 2 42
Illinois - 0 - 1 - 49 185 535 - 4 2 42
Indiana - 0 - - - 17 1 174 - 0 - -
Michigan - 1 - - - 41 44 275 - 0 - -
Ohio - 2 2 1 - 105 298 420 - 1 - -
Wisconsin - 0 - 1 9 46 188 294 - 0 - -
West North Central - 1 2 1 28 108 585 816 - 0 - -
Iowa - 1 - 1 20 49 275 275 - 0 - -
Kansas - 0 - - 1 6 28 58 - 0 - -
Minnesota - 0 - - - 0 - - - 0 - -
Missouri - 1 1 - - 33 35 269 - 0 - -
Nebraska - 1 1 - 7 26 117 123 - 0 - -
North Dakota - 1 - - - 14 20 28 - 0 - -
South Dakota - 0 - - - 20 110 63 - 0 - -
South Atlantic - 2 4 3 41 249 1,833 2,422 - 3 3 -
Delaware - 0 - - 1 7 24 37 - 0 - -
District of Columbia - 0 - - - 2 - 20 - 0 - -
Florida - 1 3 2 16 109 793 889 - 0 - -
Georgia - 0 - - 5 36 206 330 - 0 - -
Maryland - 1 - - - 27 89 166 - 3 3 -
North Carolina - 1 1 1 - 51 236 451 - 0 - -
South Carolina - 0 - - 7 18 130 124 - 0 - -
Virginia - 1 - - 12 51 349 333 - 0 - -
West Virginia - 0 - - - 17 6 72 - 0 - -
East South Central - 1 - - 4 82 478 660 - 0 - -
Alabama - 1 - - 4 23 143 150 N NC N N
Kentucky - 0 - - - 35 151 258 - 0 - -
Mississippi - 0 - - - 13 - 81 - 0 - -
Tennessee - 1 - - - 36 184 171 - 0 - -
West South Central - 3 3 2 86 374 928 1,070 - 3 5 -
Arkansas - 1 - - 14 27 129 123 - 0 - -
Louisiana - 1 1 - 8 22 152 148 - 0 - -
Oklahoma - 0 - - 13 62 183 220 - 0 - -
Texas - 2 2 2 51 339 464 579 - 3 5 -
Mountain - 2 - 3 24 113 631 888 - 0 - -
Arizona - 1 - 2 5 40 184 268 - 0 - -
Colorado - 0 - 1 4 36 158 209 - 0 - -
Idaho - 2 - - 8 29 86 91 - 0 - -
Montana - 0 - - - 14 24 71 - 0 - -
Nevada - 0 - - 1 15 47 37 - 0 - -
New Mexico - 0 - - - 21 - 83 - 0 - -
Utah - 1 - - 1 17 91 108 - 0 - -
Wyoming - 1 - - 5 9 41 21 - 0 - -
Pacific - 2 4 7 127 221 2,080 2,367 - 0 - -
Alaska - 0 - - - 7 18 28 - 0 - -
California - 2 3 6 108 132 1,441 1,635 - 0 - -
Hawaii - 1 1 - 1 14 95 70 - 0 - -
Oregon - 0 - - 5 36 218 216 - 0 - -
Washington - 0 - 1 13 48 308 418 - 0 - -
U.S. Territories - 0 - - - 3 - 8 - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 0 - - - 3 - 7 - 0 - -
U.S. Virgin Islands - 0 - - - 0 - 1 - 0 - -
Non-U.S. Residents - 0 - - 1 1 1 2 - 0 - -
Total - 6 17 21 431 1,162 9,327 12,466 - 4 10 42
  • U: Unavailable — The reporting jurisdiction was unable to send the data to CDC or CDC was unable to process the data.
  • -: No reported cases — The reporting jurisdiction did not submit any cases to CDC.
  • N: Not reportable — The disease or condition was not reportable by law, statute, or regulation in the reporting jurisdiction.
  • NN: Not nationally notifiable — This condition was not designated as being nationally notifiable.
  • NP: Nationally notifiable but not published.
  • NC: Not calculated — There is insufficient data available to support the calculation of this statistic.
  • Cum: Cumulative year-to-date counts.
  • Max: Maximum — Maximum case count during the previous 52 weeks.
  • * Case counts for reporting years 2020 and 2021 are provisional and subject to change. Cases are assigned to the reporting jurisdiction submitting the case to NNDSS, if the case's country of usual residence is the U.S., a U.S. territory, unknown, or null (i.e. country not reported); otherwise, the case is assigned to the 'Non-U.S. Residents' category. Country of usual residence is currently not reported by all jurisdictions or for all conditions. For further information on interpretation of these data, see https://wwwn.cdc.gov/nndss/document/Users_guide_WONDER_tables_cleared_final.pdf.
  • †Previous 52 week maximum and cumulative YTD are determined from periods of time when the condition was reportable in the jurisdiction (i.e., may be less than 52 weeks of data or incomplete YTD data).
  • § Reporting jurisdictions were informed CDC could receive data for this condition in August 2019. Please note there will be a delay in reporting of case notifications for this condition to CDC.
Notes:
  • These are weekly cases of selected infectious national notifiable diseases, from the National Notifiable Diseases Surveillance System (NNDSS). NNDSS data reported by the 50 states, New York City, the District of Columbia, and the U.S. territories are collated and published weekly as numbered tables. Cases reported by state health departments to CDC for weekly publication are subject to ongoing revision of information and delayed reporting. Therefore, numbers listed in later weeks may reflect changes made to these counts as additional information becomes available. Case counts in the tables are presented as published each week. See also Guide to Interpreting Provisional and Finalized NNDSS Data.
  • Weekly tables since 1996 are available on CDC WONDER.
  • Weekly tables since 2014 are available on Data.CDC.gov.
  • Weekly tables for 1952-2017 published in the MMWR are available at CDC Stacks MMWR, and weekly tables starting in 2018 are available at CDC Stacks NNDSS (once in CDC Stacks NNDSS select "Weekly Tables" in the "Genre" box at the left).
  • Notices, errata, and other notes are available in the Notice To Data Users page.
  • The list of national notifiable infectious diseases and conditions and their national surveillance case definitions are available at https://wwwn.cdc.gov/nndss/conditions/. This list incorporates the Council of State and Territorial Epidemiologists (CSTE) position statements approved by CSTE for national surveillance.
Suggested Citation:
  • Centers for Disease Control and Prevention. National Notifiable Diseases Surveillance System, Weekly Tables of Infectious Disease Data. Atlanta, GA. CDC Division of Health Informatics and Surveillance. Available at: https://wwwn.cdc.gov/nndss/infectious-tables.html.
Acknowledgement:
  • CDC acknowledges the Local, State, and Territorial Health Departments that collected the data from a range of case ascertainment sources (e.g., health-care providers, hospitals, laboratories) and reported these data to CDC's National Notifiable Diseases Surveillance System.